//
//  test.h
//  类的成员变量和属性
//
//  Created by sir li on 2020/3/20.
//  Copyright © 2020 clz. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface test : NSObject

@end

NS_ASSUME_NONNULL_END
